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    <meta charset="utf-8">
    <title>菜鸟教程(runoob.com)</title>
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    <h4>单元格跨两列:</h4>
    <table border="1">
        <tr>
            <th>Name</th>
            <th colspan="2">Telephone</th>
        </tr>
        <tr>
            <td>Bill Gates</td>
            <td>555 77 854</td>
            <td>555 77 855</td>
        </tr>
    </table>

    <h4>单元格跨两行:</h4>
    <table border="1">
        <tr>
            <th>First Name:</th>
            <td>Bill Gates</td>
        </tr>
        <tr>
            <th rowspan="2">Telephone:</th>
            <td>555 77 854</td>
        </tr>
        <tr>
            <td>555 77 855</td>
        </tr>
    </table>

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